/*--------------------------------------------------------------
## Isotope Grid
--------------------------------------------------------------*/

/* center container with CSS */
.home .content-area,
.blog .content-area {

	border-top: 1px solid $color__border-transparent;
}

/**
 * Disabling Isotope CSS3 transitions
 */

.isotope.no-transition,
.isotope.no-transition .isotope-item,
.isotope .isotope-item.no-transition {
  -webkit-transition-duration: 0s;
     -moz-transition-duration: 0s;
      -ms-transition-duration: 0s;
       -o-transition-duration: 0s;
          transition-duration: 0s;
}

/**
 * Isotope
 */

.hfeed {

	.site-main {

		display: block;
		margin: 0 auto ($baseline * 4);
		opacity: 0;
		overflow: visible;
		padding: $gutter 0;
		width: calc( 100% - #{($gutter)} );

		@include transition( opacity, .33s, ease-in );

		/* fluid 5 columns */
		.grid-sizer,
		.grid-item,
		.grid-item-featured:not(.has-post-thumbnail),
		.grid-item-featured.grid-item-small {

			width: 100%; // calc(20% - #{$gutter});
		}

		/* 2 columns wide */
		.grid-item--width2,
		.grid-item-featured {

			width: 100%; // calc(40% - #{$gutter * 2});
		}

		.gutter-sizer {

			width: 0;
		}
	}
}

.no-js .hfeed .site-main,
.hfeed.error404 .site-main,
.hfeed.search-no-results .site-main,
.hfeed .site-main.has-isotope {

	opacity: 1;
}

@include breakpoint( mobileonly ) {

	.hfeed {

		.site-main {

			width: calc( 100% );
		}
	}
}

@include breakpoint( phablet ) {

	.hfeed {

		.site-main {

			margin: 0 auto calc(#{ $baseline * 4 } + #{ $gutter * 1.5 };

			/* fluid 5 columns */
			.grid-sizer,
			.grid-item,
			.grid-item-featured:not(.has-post-thumbnail),
			.grid-item-featured.grid-item-small {

				width: 50%;
			}

			/* 2 columns wide */
			.grid-item--width2,
			.grid-item-featured {

				width: 50%;
			}

			.gutter-sizer {

				width: 0;
			}
		}
	}
}

@include breakpoint( tablet ) {

	.hfeed {

		.site-main {

			/* fluid 5 columns */
			.grid-sizer,
			.grid-item,
			.grid-item-featured:not(.has-post-thumbnail),
			.grid-item-featured.grid-item-small {

				width: 33%;
			}

			/* 2 columns wide */
			.grid-item--width2,
			.grid-item-featured {

				width: 66%;
			}

			.gutter-sizer {

				width: 0;
			}
		}
	}

	// Archives
	.hfeed:not(.home):not(.blog) {

		.site-main {

			/* fluid 5 columns */
			.grid-sizer,
			.grid-item,
			.grid-item-featured:not(.has-post-thumbnail),
			.grid-item-featured.grid-item-small {

				width: 50%;
			}

			/* 2 columns wide */
			.grid-item--width2,
			.grid-item-featured {

				width: 50%;
			}
		}
	}
}

@include breakpoint(laptop) {

	.hfeed {

		.site-main {

			/* fluid 5 columns */
			.grid-sizer,
			.grid-item,
			.grid-item-featured:not(.has-post-thumbnail),
			.grid-item-featured.grid-item-small {

				width: 25%; // calc(20% - #{$gutter});
			}

			/* 2 columns wide */
			.grid-item--width2,
			.grid-item-featured {

				width: 50%; // calc(40% - #{$gutter * 2});
			}

			.gutter-sizer {

				width: 0;
			}

		}

		// Archives
		&.blog:not(.home),
		&:not(.home):not(.blog) {

			.site-main {

				/* fluid 5 columns */
				.grid-sizer,
				.grid-item,
				.grid-item-featured:not(.has-post-thumbnail),
				.grid-item-featured.grid-item-small {

					width: 33.333%;
				}

				/* 2 columns wide */
				.grid-item--width2,
				.grid-item-featured {

					width: 66.667%;
				}
			}
		}
	}
}